Microsoft Exchange Online outage blocks access to mailboxes
Microsoft is working to address an ongoing Exchange Online outage that is preventing customers from accessing their mailboxes and calendars. [...]
https://www.bleepingcomputer.com/news/microsoft/microsoft-exchange-online-outage-blocks-access-to-mailboxes/
Microsoft is working to address an ongoing Exchange Online outage that is preventing customers from accessing their mailboxes and calendars. [...]
https://www.bleepingcomputer.com/news/microsoft/microsoft-exchange-online-outage-blocks-access-to-mailboxes/
BleepingComputer
Microsoft Exchange Online outage blocks access to mailboxes
Microsoft is working to address an ongoing Exchange Online outage that is preventing customers from accessing their mailboxes and calendars.
👍1😁1
UK’s Companies House confirms security flaw exposed business data
Companies House, a British government agency that operates the registry for all U.K. companies, says its WebFiling service is back online after it was closed on Friday to fix a security flaw that exposed companies' information since October 2025. [...]
https://www.bleepingcomputer.com/news/security/uks-companies-house-confirms-security-flaw-exposed-business-data/
Companies House, a British government agency that operates the registry for all U.K. companies, says its WebFiling service is back online after it was closed on Friday to fix a security flaw that exposed companies' information since October 2025. [...]
https://www.bleepingcomputer.com/news/security/uks-companies-house-confirms-security-flaw-exposed-business-data/
BleepingComputer
UK’s Companies House confirms security flaw exposed business data
Companies House, a British government agency that operates the registry for all U.K. companies, says its WebFiling service is back online after it was closed on Friday to fix a security flaw that exposed companies' information since October 2025.
😁2👍1🔥1
CISA flags Wing FTP Server flaw as actively exploited in attacks
CISA warned U.S. government agencies to secure their Wing FTP Server instances against an actively exploited vulnerability that may be chained in remote code execution attacks. [...]
https://www.bleepingcomputer.com/news/security/cisa-flags-wing-ftp-server-flaw-as-actively-exploited-in-attacks/
CISA warned U.S. government agencies to secure their Wing FTP Server instances against an actively exploited vulnerability that may be chained in remote code execution attacks. [...]
https://www.bleepingcomputer.com/news/security/cisa-flags-wing-ftp-server-flaw-as-actively-exploited-in-attacks/
BleepingComputer
CISA flags Wing FTP Server flaw as actively exploited in attacks
CISA warned U.S. government agencies to secure their Wing FTP Server instances against an actively exploited vulnerability that may be chained in remote code execution attacks.
👍1🔥1
Stryker attack wiped tens of thousands of devices, no malware needed
Last week's cyberattack on medical technology giant Stryker was limited to its internal Microsoft environment and remotely wiped tens of thousands of employee devices. [...]
https://www.bleepingcomputer.com/news/security/stryker-attack-wiped-tens-of-thousands-of-devices-no-malware-needed/
Last week's cyberattack on medical technology giant Stryker was limited to its internal Microsoft environment and remotely wiped tens of thousands of employee devices. [...]
https://www.bleepingcomputer.com/news/security/stryker-attack-wiped-tens-of-thousands-of-devices-no-malware-needed/
BleepingComputer
Stryker attack wiped tens of thousands of devices, no malware needed
Last week's cyberattack on medical technology giant Stryker was limited to its internal Microsoft environment and remotely wiped tens of thousands of employee devices.
❤2👍1😁1
Microsoft: Enabling Teams Meeting add-in breaks Outlook Classic
Microsoft is working to address a known issue that renders the classic Outlook email client unusable for users who have enabled the Microsoft Teams Meeting Add-in. [...]
https://www.bleepingcomputer.com/news/microsoft/microsoft-enabling-teams-meeting-add-in-breaks-outlook-classic/
Microsoft is working to address a known issue that renders the classic Outlook email client unusable for users who have enabled the Microsoft Teams Meeting Add-in. [...]
https://www.bleepingcomputer.com/news/microsoft/microsoft-enabling-teams-meeting-add-in-breaks-outlook-classic/
BleepingComputer
Microsoft: Enabling Teams Meeting add-in breaks Outlook Classic
Microsoft is working to address a known issue that renders the classic Outlook email client unusable for users who have enabled the Microsoft Teams Meeting Add-in.
👍1😁1
New Windows 11 hotpatch fixes Bluetooth device visibility issue
Microsoft has released an emergency update to fix a Bluetooth device visibility issue on hotpatch-enabled Windows 11 Enterprise devices. [...]
https://www.bleepingcomputer.com/news/microsoft/new-windows-11-hotpatch-fixes-bluetooth-device-visibility-issue/
Microsoft has released an emergency update to fix a Bluetooth device visibility issue on hotpatch-enabled Windows 11 Enterprise devices. [...]
https://www.bleepingcomputer.com/news/microsoft/new-windows-11-hotpatch-fixes-bluetooth-device-visibility-issue/
BleepingComputer
New Windows 11 hotpatch fixes Bluetooth device visibility issue
Microsoft has released an emergency update to fix a Bluetooth device visibility issue on hotpatch-enabled Windows 11 Enterprise devices.
❤1👍1
Microsoft shares fix for Windows C: drive access issues on Samsung PCs
Microsoft has shared guidance to fix C:\ drive access issues and app failures on some Samsung laptops running Windows 11, versions 25H2 and 24H2. [...]
https://www.bleepingcomputer.com/news/microsoft/microsoft-shares-fix-for-windows-c-drive-access-issues-on-samsung-pcs/
Microsoft has shared guidance to fix C:\ drive access issues and app failures on some Samsung laptops running Windows 11, versions 25H2 and 24H2. [...]
https://www.bleepingcomputer.com/news/microsoft/microsoft-shares-fix-for-windows-c-drive-access-issues-on-samsung-pcs/
BleepingComputer
Microsoft shares fix for Windows C: drive access issues on Samsung PCs
Microsoft has shared guidance to fix C:\ drive access issues and app failures on some Samsung laptops running Windows 11, versions 25H2 and 24H2.
❤1👍1
LeakNet ransomware uses ClickFix, Deno runtime in stealthy attacks
The LeakNet ransomware gang is now using the ClickFix technique for initial access into corporate environments and deploys a malware loader based on the open-source Deno runtime for JavaScript and TypeScript. [...]
https://www.bleepingcomputer.com/news/security/leaknet-ransomware-uses-clickfix-and-deno-runtime-for-stealthy-attacks/
The LeakNet ransomware gang is now using the ClickFix technique for initial access into corporate environments and deploys a malware loader based on the open-source Deno runtime for JavaScript and TypeScript. [...]
https://www.bleepingcomputer.com/news/security/leaknet-ransomware-uses-clickfix-and-deno-runtime-for-stealthy-attacks/
BleepingComputer
LeakNet ransomware uses ClickFix and Deno runtime for stealthy attacks
The LeakNet ransomware gang is now using the ClickFix technique for initial access into corporate environments and deploys a malware loader based on the open-source Deno runtime for JavaScript and TypeScript.
👍1
Microsoft stops force-installing the Microsoft 365 Copilot app
Microsoft has stopped automatically installing the Microsoft 365 Copilot app on Windows devices outside the European Economic Area (EEA) that have the Microsoft 365 desktop client apps. [...]
https://www.bleepingcomputer.com/news/microsoft/microsoft-stops-force-installing-the-microsoft-365-copilot-app/
Microsoft has stopped automatically installing the Microsoft 365 Copilot app on Windows devices outside the European Economic Area (EEA) that have the Microsoft 365 desktop client apps. [...]
https://www.bleepingcomputer.com/news/microsoft/microsoft-stops-force-installing-the-microsoft-365-copilot-app/
BleepingComputer
Microsoft stops force-installing the Microsoft 365 Copilot app
Microsoft has stopped automatically installing the Microsoft 365 Copilot app on Windows devices outside the European Economic Area (EEA) that have the Microsoft 365 desktop client apps.
👍1😁1
New font-rendering trick hides malicious commands from AI tools
A new font-rendering attack causes AI assistants to miss malicious commands shown on webpages by hiding them in seemingly harmless HTML. [...]
https://www.bleepingcomputer.com/news/security/new-font-rendering-trick-hides-malicious-commands-from-ai-tools/
A new font-rendering attack causes AI assistants to miss malicious commands shown on webpages by hiding them in seemingly harmless HTML. [...]
https://www.bleepingcomputer.com/news/security/new-font-rendering-trick-hides-malicious-commands-from-ai-tools/
BleepingComputer
New font-rendering trick hides malicious commands from AI tools
A new font-rendering attack causes AI assistants to miss malicious commands shown on webpages by hiding them in seemingly harmless HTML.
👍1
Top 5 Things CISOs Need to Do Today to Secure AI Agents
AI agents are autonomous actors with real access to data and systems, not just copilots. Token Security explains why identity-based access control is critical to prevent misuse and data exposure. [...]
https://www.bleepingcomputer.com/news/security/top-5-things-cisos-need-to-do-today-to-secure-ai-agents/
AI agents are autonomous actors with real access to data and systems, not just copilots. Token Security explains why identity-based access control is critical to prevent misuse and data exposure. [...]
https://www.bleepingcomputer.com/news/security/top-5-things-cisos-need-to-do-today-to-secure-ai-agents/
BleepingComputer
Top 5 Things CISOs Need to Do Today to Secure AI Agents
AI agents are autonomous actors with real access to data and systems, not just copilots. Token Security explains why identity-based access control is critical to prevent misuse and data exposure.
👍1
Europe sanctions Chinese and Iranian firms for cyberattacks
The European Union Council has announced sanctions against three entities and two individuals for their involvement in cyberattacks targeting critical infrastructure in the region. [...]
https://www.bleepingcomputer.com/news/security/europe-sanctions-chinese-and-iranian-firms-for-cyberattacks/
The European Union Council has announced sanctions against three entities and two individuals for their involvement in cyberattacks targeting critical infrastructure in the region. [...]
https://www.bleepingcomputer.com/news/security/europe-sanctions-chinese-and-iranian-firms-for-cyberattacks/
BleepingComputer
Europe sanctions Chinese and Iranian firms for cyberattacks
The European Union Council has announced sanctions against three entities and two individuals for their involvement in cyberattacks targeting critical infrastructure in the region.
👍1🔥1
GlassWorm malware hits 400+ code repos on GitHub, npm, VSCode, OpenVSX
The GlassWorm supply-chain campaign has returned with a new, coordinated attack that targeted hundreds of packages, repositories, and extensions on GitHub, npm, and VSCode/OpenVSX extensions. [...]
https://www.bleepingcomputer.com/news/security/glassworm-malware-hits-400-plus-code-repos-on-github-npm-vscode-openvsx/
The GlassWorm supply-chain campaign has returned with a new, coordinated attack that targeted hundreds of packages, repositories, and extensions on GitHub, npm, and VSCode/OpenVSX extensions. [...]
https://www.bleepingcomputer.com/news/security/glassworm-malware-hits-400-plus-code-repos-on-github-npm-vscode-openvsx/
BleepingComputer
GlassWorm malware hits 400+ code repos on GitHub, npm, VSCode, OpenVSX
The GlassWorm supply-chain campaign has returned with a new, coordinated attack that targeted hundreds of packages, repositories, and extensions on GitHub, npm, and VSCode/OpenVSX extensions.
👍1🔥1
Apple pushes first Background Security Improvements update to fix WebKit flaw
Apple has released its first Background Security Improvements update to fix a WebKit flaw tracked as CVE-2026-20643 on iPhones, iPads, and Macs without requiring a full operating system upgrade. [...]
https://www.bleepingcomputer.com/news/security/apple-pushes-first-background-security-improvements-update-to-fix-webkit-flaw/
Apple has released its first Background Security Improvements update to fix a WebKit flaw tracked as CVE-2026-20643 on iPhones, iPads, and Macs without requiring a full operating system upgrade. [...]
https://www.bleepingcomputer.com/news/security/apple-pushes-first-background-security-improvements-update-to-fix-webkit-flaw/
BleepingComputer
Apple pushes first Background Security Improvements update to fix WebKit flaw
Apple has released its first Background Security Improvements update to fix a WebKit flaw tracked as CVE-2026-20643 on iPhones, iPads, and Macs without requiring a full operating system upgrade.
❤3👍1
Nordstrom's email system abused to send crypto scams to customers
Customers of upscale department store chain Nordstrom received fraudulent messages from a legitimate company email address that promoted cryptocurrency scams disguised as a St. Patrick's Day promotion. [...]
https://www.bleepingcomputer.com/news/security/nordstroms-email-system-abused-to-send-crypto-scams-to-customers/
Customers of upscale department store chain Nordstrom received fraudulent messages from a legitimate company email address that promoted cryptocurrency scams disguised as a St. Patrick's Day promotion. [...]
https://www.bleepingcomputer.com/news/security/nordstroms-email-system-abused-to-send-crypto-scams-to-customers/
BleepingComputer
Nordstrom's email system abused to send crypto scams to customers
Customers of upscale department store chain Nordstrom received fraudulent messages from a legitimate company email address that promoted cryptocurrency scams disguised as a St. Patrick's Day promotion.
👍1🔥1
New “Darksword” iOS exploit used in infostealer attack on iPhones
A new exploit kit for iOS devices and delivery framework dubbed "Darksword" has been used to steal a wide range of personal information, including data from cryptocurrency wallet app. [...]
https://www.bleepingcomputer.com/news/security/new-darksword-ios-exploit-used-in-infostealer-attack-on-iphones/
A new exploit kit for iOS devices and delivery framework dubbed "Darksword" has been used to steal a wide range of personal information, including data from cryptocurrency wallet app. [...]
https://www.bleepingcomputer.com/news/security/new-darksword-ios-exploit-used-in-infostealer-attack-on-iphones/
BleepingComputer
New “Darksword” iOS exploit used in infostealer attack on iPhones
A new exploit kit for iOS devices and delivery framework dubbed "Darksword" has been used to steal a wide range of personal information, including data from cryptocurrency wallet app.
❤1👍1
The Refund Fraud Economy: Exploiting Major Retailers and Payment Platforms
Refund fraud is now a business, with methods and tutorials sold to exploit return policies for profit. Flare shows how fraudsters turn refunds and chargebacks into a repeatable profit model. [...]
https://www.bleepingcomputer.com/news/security/the-refund-fraud-economy-exploiting-major-retailers-and-payment-platforms/
Refund fraud is now a business, with methods and tutorials sold to exploit return policies for profit. Flare shows how fraudsters turn refunds and chargebacks into a repeatable profit model. [...]
https://www.bleepingcomputer.com/news/security/the-refund-fraud-economy-exploiting-major-retailers-and-payment-platforms/
BleepingComputer
The Refund Fraud Economy: Exploiting Major Retailers and Payment Platforms
Refund fraud is now a business, with methods and tutorials sold to exploit return policies for profit. Flare shows how fraudsters turn refunds and chargebacks into a repeatable profit model.
👍1
Marquis: Ransomware gang stole data of 672K people in cyberattack
Marquis, a Texas-based financial services provider, revealed this week that a ransomware gang stole the data of over 670,000 individuals in an August 2025 cyberattack that also disrupted operations at 74 banks across the United States. [...]
https://www.bleepingcomputer.com/news/security/marquis-ransomware-gang-stole-data-of-672-000-people-in-2025-cyberattack/
Marquis, a Texas-based financial services provider, revealed this week that a ransomware gang stole the data of over 670,000 individuals in an August 2025 cyberattack that also disrupted operations at 74 banks across the United States. [...]
https://www.bleepingcomputer.com/news/security/marquis-ransomware-gang-stole-data-of-672-000-people-in-2025-cyberattack/
BleepingComputer
Marquis: Ransomware gang stole data of 672K people in cyberattack
Marquis, a Texas-based financial services provider, revealed this week that a ransomware gang stole the data of over 670,000 individuals in an August 2025 cyberattack that also disrupted operations at 74 banks across the United States.
👍1🔥1
Ransomware gang exploits Cisco flaw in zero-day attacks since January
The Interlock ransomware gang has been exploiting a maximum severity remote code execution (RCE) vulnerability in Cisco's Secure Firewall Management Center (FMC) software in zero-day attacks since late January. [...]
https://www.bleepingcomputer.com/news/security/interlock-ransomware-exploited-secure-fmc-flaw-in-zero-day-attacks-since-january/
The Interlock ransomware gang has been exploiting a maximum severity remote code execution (RCE) vulnerability in Cisco's Secure Firewall Management Center (FMC) software in zero-day attacks since late January. [...]
https://www.bleepingcomputer.com/news/security/interlock-ransomware-exploited-secure-fmc-flaw-in-zero-day-attacks-since-january/
BleepingComputer
Ransomware gang exploits Cisco flaw in zero-day attacks since January
The Interlock ransomware gang has been exploiting a maximum severity remote code execution (RCE) vulnerability in Cisco's Secure Firewall Management Center (FMC) software in zero-day attacks since late January.
👍1🔥1
ConnectWise patches new flaw allowing ScreenConnect hijacking
ConnectWise is warning ScreenConnect customers of a cryptographic signature verification vulnerability that could lead to unauthorized access and privilege escalation. [...]
https://www.bleepingcomputer.com/news/security/connectwise-patches-new-flaw-allowing-screenconnect-hijacking/
ConnectWise is warning ScreenConnect customers of a cryptographic signature verification vulnerability that could lead to unauthorized access and privilege escalation. [...]
https://www.bleepingcomputer.com/news/security/connectwise-patches-new-flaw-allowing-screenconnect-hijacking/
BleepingComputer
ConnectWise patches new flaw allowing ScreenConnect hijacking
ConnectWise is warning ScreenConnect customers of a cryptographic signature verification vulnerability that could lead to unauthorized access and privilege escalation.
👍1😁1
CISA orders feds to patch Zimbra XSS flaw exploited in attacks
CISA has ordered U.S. government agencies to secure their servers against an actively exploited vulnerability in the Zimbra Collaboration Suite (ZCS). [...]
https://www.bleepingcomputer.com/news/security/cisa-orders-feds-to-patch-zimbra-xss-flaw-exploited-in-attacks/
CISA has ordered U.S. government agencies to secure their servers against an actively exploited vulnerability in the Zimbra Collaboration Suite (ZCS). [...]
https://www.bleepingcomputer.com/news/security/cisa-orders-feds-to-patch-zimbra-xss-flaw-exploited-in-attacks/
BleepingComputer
CISA orders feds to patch Zimbra XSS flaw exploited in attacks
CISA has ordered U.S. government agencies to secure their servers against an actively exploited vulnerability in the Zimbra Collaboration Suite (ZCS).
👍1